Aspectos históricos do desenvolvimento da piscicultura no Nordeste Paraense: Trajetória do protagonismo à Estagnação

Abstract

The historical aspects on the development of pisciculture in the meso-region northeastern region of the state of Pará, Brazil, are investigated. The registers of public institutions and the private collections of societies that took part in the aquaculture experience were surveyed. Thirty interviews were taken with professionals and fsh breeders of the period between January and December 2014. First pisciculture experiences occurred in Santa Izabel do Pará in the 1970s, currently belonging to the metropolitan region of Belém. The activity was commercially viable only in the 1980s when rural professionals were trained to instruct producers and to construct the Pisciculture Station Orion Nina Ribeiro in Terra Alta to increase supply of juvenile fsh. The 1990s saw the use of specific fsh diets and fshponds, the last relevant facts within the production context. Although one of the first regions in the whole Amazon region in pisciculture, the northeastern region of the state of Pará lost the productive and technological highlights due to insufficiency of government resources which were not capable of strengthening its production chain.